Marine Plate
The discovery and usage of steel
Thousands of years ago, people discovered the metal of iron And the iron making industry has helped many aspects of the society of all civilizations
Among all the metal people had kwon in the ancient time, iron was discovered relatively late.
Unlike silver and gold, iron is active metal, and also the metal element can not be easily found. But once it was discovered, it started to play a very important role in the human society. And also the iron making industry began to boom
.
Like all the other new technology, iron was initially applied on weapons.
Before iron, weapons were made of bronze that is soft and might be split up. Iron is stronger than bronze and may be very sharp. It was then applied in many aspects of the society. Iron kitchen knife and iron plough were found out of all ancient civilizations. Such application continued for almost one thousand years till the look of steel.
People found that though iron was stronger and harder than bronze, it had been still soft.
The bald might bend against other stronger materials. Also, the rustiness was a serious problem. Accidentally, iron makers discovered that when the iron was combined with carbon, it might become extremely strong and will not get rusty easily. And that is the discovery of steel, which is a significant discovery because steel includes a better physics, chemical, and mechanical behavior than iron. With this discovery, the history of the human kind entered a totally new trend, and somehow caused the truly amazing industrial revolution. Steel are now applied in most kinds of industries.
- In construction industry, steel can be used to create the primary structural support, since they're strong and difficult. A building built with steel inside it is solid and has a wonderful anti-seismic behavior, which provides the building a longer use life.
- In automobile manufacture, boiler quality steel sheet can be used to however the main structure to guarantee the sturdiness from the car.
- In shipbuilding industry, boiler quality plate is playing probably the most important roles. Since the lifetime of the ship is decided through the die steel, so the die steel is generally very thick.
Marine Plate also has a variety of thickness for various usage. And other kinds of steel like round bar steel, joist steel all have numerous usages in various kinds of fields.
